import 'package:flutter/material.dart';
import 'package:uuid/uuid.dart';
import 'package:uuid/uuid_util.dart';

class UUID {
  /**
   * 获得一个uuid
   */
  static getUuid() {
    String uuid = Uuid().v4();
    print('=====> uuid ${Uuid().v4()}');
    return uuid;
  }
}
